feat(v0): v0.0, BrainCli via nonpublished module

.behavior/v2026_02_15.khlone-v0/1.vision.md

@@ -125,7 +125,7 @@ crew:
     foreman: ehmpathy/foreman
 
   brains:                         # friendly aliases → brain slugs (resolved by rhachet)
-    claude: claude@anthropic/claude/code/opus/v4.5
+    claude: claude@anthropic/claude/opus/v4.5
     codex: codex@openai/codex/v5.3-with-thought
     grok: opencode@xai/grok/code-fast-1
     gemini: gemini@google/gemini/code/v2

.behavior/v2026_02_15.khlone-v0/1.vision.zoomin.braincli-lookup.md

@@ -39,7 +39,7 @@ $ khlone act "implement auth"
 1. khlone detects no zone state for @feat/auth
 2. khlone auto-inits zone
 3. khlone looks up hero config → role: foreman, brain: claude
-4. khlone looks up "claude" alias → claude@anthropic/claude/code/opus/v4.5
+4. khlone looks up "claude" alias → claude@anthropic/claude/opus/v4.5
 5. khlone checks: is there an extant brainCli for foreman.1? → no
 6. khlone calls rhachet to spawn a new brainCli from slug
 7. rhachet returns brainCli instance (pid: 12345)
@@ -87,7 +87,7 @@ $ khlone ask "research auth patterns" --who researcher++
 1. khlone parses --who researcher++ → enroll new researcher clone
 2. khlone looks up "researcher" role alias → ehmpathy/researcher
 3. khlone determines brain for new clone → hero default: claude
-4. khlone looks up "claude" alias → claude@anthropic/claude/code/opus/v4.5
+4. khlone looks up "claude" alias → claude@anthropic/claude/opus/v4.5
 5. khlone checks: is there an extant brainCli for researcher.1? → no (just enrolled)
 6. khlone calls rhachet to spawn a new brainCli from slug
 7. rhachet returns brainCli instance (pid: 12346)

.behavior/v2026_02_15.khlone-v0/3.2.distill.domain._.v1.i1.md

@@ -91,7 +91,7 @@ interface Clone {
   role: string;                       // role alias (e.g., mechanic)
   roleSlug: string;                   // fully qualified (e.g., ehmpathy/mechanic)
   brain: string;                      // brain alias (e.g., claude)
-  brainSlug: string;                  // full brain slug (e.g., claude@anthropic/claude/code/opus/v4.5)
+  brainSlug: string;                  // full brain slug (e.g., claude@anthropic/claude/opus/v4.5)
   index: number;                      // instance index (the .n in mechanic.n)
   status: CloneStatus;
   pid: number | null;                 // brainCli process id (null if not spawned)

.behavior/v2026_02_15.khlone-v0/3.4.blueprint.handoff.contract.braincli.v1.i1.md

@@ -23,7 +23,7 @@ khlone never spawns CLI binaries directly. it calls rhachet, and rhachet calls t
 
 ### 1.1 spawn a BrainCli from a brain slug
 
-**the fundamental:** khlone holds a brain slug (e.g., `claude@anthropic/claude/code/opus/v4.5`). it needs to hand that slug to rhachet and get back a live BrainCli handle — a process that khlone's daemon can manage.
+**the fundamental:** khlone holds a brain slug (e.g., `claude@anthropic/claude/opus/v4.5`). it needs to hand that slug to rhachet and get back a live BrainCli handle — a process that khlone's daemon can manage.
 
 **why:** every clone needs a CLI process. the daemon spawns one per clone. the slug comes from `khlone.yml` alias expansion (e.g., user writes `claude`, khlone expands to full slug, rhachet expands slug into a runnable CLI).
 
@@ -240,7 +240,7 @@ these are preferences, not demands. rhachet should design its own contract — b
  * the returned handle is long-lived — persists across many ask/act calls.
  */
 const brainCli = await genBrainCli({
-  brainSlug: 'claude@anthropic/claude/code/opus/v4.5',
+  brainSlug: 'claude@anthropic/claude/opus/v4.5',
   cwd: '/home/vlad/git/ehmpathy/myrepo',
   role: 'ehmpathy/foreman',
   series: null,              // null on first spawn; ref text on respawn
@@ -349,7 +349,7 @@ these show exactly how khlone's daemon uses BrainCli at each touchpoint.
 
 // 1. spawn brainCli for the hero clone
 const brainCli = await genBrainCli({
-  brainSlug: 'claude@anthropic/claude/code/opus/v4.5',
+  brainSlug: 'claude@anthropic/claude/opus/v4.5',
   cwd: '/home/vlad/git/ehmpathy/myrepo',
   role: 'ehmpathy/foreman',
   series: null,

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/0.wish.md

@@ -200,6 +200,6 @@ itll specify aliases for the brains too
 e.g.,
 
 grok = xai/grok/code-fast-1
-claude = anthropic/claude/code/opus/v4.5
+claude = anthropic/claude/opus/v4.5
 codex = openai/codex/v5.3
 etc

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/1.vision.md

@@ -121,7 +121,7 @@ crew:
     foreman: ehmpathy/foreman
 
   brains:                         # brain aliases for --brain
-    claude: anthropic/claude/code/opus/v4.5
+    claude: anthropic/claude/opus/v4.5
     grok: xai/grok/code-fast-1
     codex: openai/codex/v5.3
     gemini: google/gemini/code/v2

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/2.3.criteria.zoom1.blueprint.v1.i1.md

@@ -795,7 +795,7 @@ interface Clone {
   role: string;                    // alias
   roleRef: string;                 // "ehmpathy/mechanic"
   brain: string;                   // alias
-  brainRef: string;                // "anthropic/claude/code/opus/v4.5"
+  brainRef: string;                // "anthropic/claude/opus/v4.5"
   status: 'idle' | 'active';
   task: {
     focus: { slug: string; progress: number } | null;

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/2.3.criteria.zoom1.blueprint.v2.i1.gaps.md

@@ -241,8 +241,8 @@ class RateLimiter {
 **the assumption:**
 ```ts
 const BRAIN_ADAPTERS: Record<string, () => Promise<BrainCli>> = {
-  'anthropic/claude/code/opus/v4.5': () => import('rhachet-brains-anthropic'),
-  'anthropic/claude/code/sonnet/v4': () => import('rhachet-brains-anthropic'),
+  'anthropic/claude/opus/v4.5': () => import('rhachet-brains-anthropic'),
+  'anthropic/claude/sonnet/v4': () => import('rhachet-brains-anthropic'),
   'opencode/opencode/v1': () => import('rhachet-brains-opencode'),
 };
 ```

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/2.3.criteria.zoom1.blueprint.v2.i1.md

@@ -463,8 +463,8 @@ khlone resolves brain alias to BrainCli adapter:
 // khlone/src/domain.operations/clone/resolveRoleBrain.ts
 
 const BRAIN_ADAPTERS: Record<string, () => Promise<BrainCli>> = {
-  'anthropic/claude/code/opus/v4.5': () => import('rhachet-brains-anthropic'),
-  'anthropic/claude/code/sonnet/v4': () => import('rhachet-brains-anthropic'),
+  'anthropic/claude/opus/v4.5': () => import('rhachet-brains-anthropic'),
+  'anthropic/claude/sonnet/v4': () => import('rhachet-brains-anthropic'),
   'opencode/opencode/v1': () => import('rhachet-brains-opencode'),
   // future: grok, codex, gemini
 };
@@ -585,7 +585,7 @@ khlone tracks session IDs per clone:
 # {worktree}/.khlone/.bind/clones/mechanic.1/state.yml
 slug: mechanic.1
 role: ehmpathy/mechanic
-brain: anthropic/claude/code/opus/v4.5
+brain: anthropic/claude/opus/v4.5
 sessionId: abc123-uuid-here  # <-- tracked
 status: idle
 ```
@@ -1138,8 +1138,8 @@ crew:
     foreman: ehmpathy/foreman
 
   brains:
-    claude: anthropic/claude/code/opus/v4.5
-    sonnet: anthropic/claude/code/sonnet/v4
+    claude: anthropic/claude/opus/v4.5
+    sonnet: anthropic/claude/sonnet/v4
     opencode: opencode/opencode/v1
 
   hooks:

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/2.3.criteria.zoom1.blueprint.v3.i1.md

@@ -65,7 +65,7 @@ interface BrainAdapter {
 interface BrainAdapterMeta {
   /** adapter package name */
   package: string;
-  /** brain identifier (e.g., 'anthropic/claude/code/opus/v4.5') */
+  /** brain identifier (e.g., 'anthropic/claude/opus/v4.5') */
   brain: string;
   /** implementation mode */
   mode: 'cli' | 'sdk' | 'hybrid';
@@ -758,7 +758,7 @@ const resolveAdapter = async (input: { brain: string }): Promise<BrainAdapter> =
 // rhachet/src/brains/registry.ts
 
 interface BrainMeta {
-  slug: string;              // 'anthropic/claude/code/opus/v4.5'
+  slug: string;              // 'anthropic/claude/opus/v4.5'
   package: string;           // 'rhachet-brains-anthropic'
   name: string;              // 'Claude Code Opus'
   mode: 'cli' | 'sdk';
@@ -767,14 +767,14 @@ interface BrainMeta {
 
 const BRAIN_REGISTRY: BrainMeta[] = [
   {
-    slug: 'anthropic/claude/code/opus/v4.5',
+    slug: 'anthropic/claude/opus/v4.5',
     package: 'rhachet-brains-anthropic',
     name: 'Claude Code Opus',
     mode: 'cli',
     auth: 'cli-login',
   },
   {
-    slug: 'anthropic/claude/code/sonnet/v4',
+    slug: 'anthropic/claude/sonnet/v4',
     package: 'rhachet-brains-anthropic',
     name: 'Claude Code Sonnet',
     mode: 'cli',

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/3.1.research.references._.v1.i1.md

@@ -117,7 +117,7 @@ roles:                        # role aliases available for --who role++
 **quote:**
 ```yaml
 brains:                         # brain aliases for --brain
-  claude: anthropic/claude/code/opus/v4.5
+  claude: anthropic/claude/opus/v4.5
   grok: xai/grok/code-fast-1
   codex: openai/codex/v5.3
   gemini: google/gemini/code/v2

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/3.2.distill.domain._.v1.i1.md

@@ -171,7 +171,7 @@ interface Clone {
   role: string;                    // role alias from crew.roles
   roleRef: string;                 // resolved "ehmpathy/mechanic"
   brain: string;                   // brain alias from crew.brains
-  brainRef: string;                // resolved "anthropic/claude/code/opus/v4.5"
+  brainRef: string;                // resolved "anthropic/claude/opus/v4.5"
   status: CloneStatus;
   task: {
     focus: {

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/3.3.blueprint.dispatch.v1.i1.md

@@ -52,7 +52,7 @@ const mechanicRole = genRole({
 
 // brains provide inference
 const claudeBrain = genBrainRepl({
-  slug: 'anthropic/claude/code/opus/v4.5',
+  slug: 'anthropic/claude/opus/v4.5',
 });
 
 // actors combine role + brain
@@ -109,7 +109,7 @@ interface RhachetContext {
 
   /**
    * create brain instance by ref
-   * @param brainRef - e.g., "anthropic/claude/code/opus/v4.5"
+   * @param brainRef - e.g., "anthropic/claude/opus/v4.5"
    * @returns brain ready to attach to actor
    */
   createBrain(brainRef: string): Promise<BrainRepl>;

.behavior/v2026_02_15.khlone-v0/priors/v2026_02_12.khlone-worksite/3.3.blueprint.v1.i1.md

@@ -697,7 +697,7 @@ config:
       mechanic: ehmpathy/mechanic
       researcher: ehmpathy/researcher
     brains:
-      claude: anthropic/claude/code/opus/v4.5
+      claude: anthropic/claude/opus/v4.5
       grok: xai/grok/code-fast-1
 zones:
   - slug: "@main"
@@ -732,7 +732,7 @@ zone:
 role: mechanic
 roleRef: ehmpathy/mechanic
 brain: claude
-brainRef: anthropic/claude/code/opus/v4.5
+brainRef: anthropic/claude/opus/v4.5
 status: active
 task:
   focus:

.behavior/v2026_02_20.v0p0-bhrain-cli/.bind/vlad.v0-0-bhrain-cli.flag

@@ -0,0 +1,2 @@
+branch: vlad/v0-0-bhrain-cli
+bound_by: init.behavior skill

.behavior/v2026_02_20.v0p0-bhrain-cli/.ref.[feedback].v1.[given].by_human.md

@@ -0,0 +1,27 @@
+emit your response to the feedback into
+- .behavior/v2026_02_20.v0p0-bhrain-cli/$BEHAVIOR_REF_NAME.[feedback].v1.[taken].by_robot.md
+
+1. emit your response checklist
+2. exec your response plan
+3. emit your response checkoffs into the checklist
+
+---
+
+first, bootup your mechanics briefs again
+
+npx rhachet roles boot --repo ehmpathy --role mechanic
+
+---
+---
+---
+
+
+# blocker.1
+
+---
+
+# nitpick.2
+
+---
+
+# blocker.3

.behavior/v2026_02_20.v0p0-bhrain-cli/.ref.[feedback].v2.[audit-gaps].by_mechanic.md

@@ -0,0 +1,123 @@
+# block 0: BrainCli — audit gap report
+
+> audit of implementation vs blueprint (`3.3.blueprint.v1.i1.md`) and blackbox criteria (`2.1.criteria.blackbox.md`)
+
+---
+
+## gap.1 = `--model` flag absent from dispatch args
+
+**severity**: blocker (wrong model used at runtime)
+
+**what**: `getOneDispatchArgs` does not pass `--model` to the claude CLI. the `BrainAtomConfig` has a `.model` field (e.g., `'claude-haiku-4-5-20251001'`, `'claude-opus-4-5-20251101'`) but it is never forwarded to the spawned process. all slugs — haiku, sonnet, opus — spawn with whatever default model the `claude` binary selects.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/getOneDispatchArgs.ts`
+
+**evidence**: the args array contains `-p`, `--output-format`, `--input-format`, `--verbose`, `--allowedTools`, and optionally `--resume` — but no `--model`.
+
+**fix**: add `'--model', input.config.model` to the args array. requires `AnthropicBrainCliConfig` to expose the `model` field from `BrainAtomConfig`, or pass the full atom config.
+
+---
+
+## gap.2 = `--model` flag absent from interact args
+
+**severity**: blocker (same root cause as gap.1)
+
+**what**: `getOneInteractArgs` also does not pass `--model`. interact mode should boot the correct model too.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/getOneInteractArgs.ts`
+
+**fix**: same approach as gap.1 — add `--model` from config.
+
+---
+
+## gap.3 = `act()` has zero integration test coverage
+
+**severity**: blocker (usecase 4 from blackbox criteria completely untested)
+
+**what**: the integration test only exercises `ask()`. `act()` is never called against a live process. the criteria require:
+- act returns BrainOutput with non-zero tokens
+- act has access to mutation tools (Edit, Write, Bash)
+- act on not-booted handle throws
+- act on interact-mode handle throws
+
+**where**: `src/_topublish/rhachet-brains-anthropic/__test__/genBrainCli.integration.test.ts`
+
+**fix**: add `[t5]` or similar with `act({ prompt })` call, assert BrainOutput shape and metrics.
+
+---
+
+## gap.4 = interact mode boot has zero integration test coverage
+
+**severity**: blocker (usecases 5-interact, 9, 10 from blackbox criteria untested)
+
+**what**: no test boots a handle in interact mode. the criteria require:
+- usecase 9: dispatch → interact preserves series; interact → dispatch preserves series
+- usecase 5: terminal.onData fires with raw PTY bytes in interact mode
+- usecase 10: terminal.write in interact mode relays to stdin
+
+**where**: `src/_topublish/rhachet-brains-anthropic/__test__/genBrainCli.integration.test.ts`
+
+**fix**: add test cases that boot interact, verify mode switch, and test terminal i/o.
+
+---
+
+## gap.5 = ask/act on interact-mode handle guard not tested
+
+**severity**: caution (usecase 3/4 guard clause untested)
+
+**what**: the blackbox criteria state: "given a BrainCli handle booted in interact mode, when ask/act is called, then it throws." this guard exists in prod code but is never exercised by a test.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/__test__/genBrainCli.integration.test.ts`
+
+**fix**: add test: boot interact → call ask → expect throw. same for act.
+
+---
+
+## gap.6 = sequential metrics independence not tested
+
+**severity**: caution (usecase 11 from blackbox criteria untested)
+
+**what**: the criteria state: "given two sequential ask calls on the same handle, each BrainOutput has independent metrics (per-call, not cumulative), both > 0." no test exercises two consecutive dispatch calls on the same handle.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/__test__/genBrainCli.integration.test.ts`
+
+**fix**: add test: boot → ask → ask → assert each BrainOutput has independent non-zero token counts.
+
+---
+
+## gap.7 = `AnthropicBrainCliConfig` lacks `model` field
+
+**severity**: blocker (prerequisite for gap.1 and gap.2 fixes)
+
+**what**: `AnthropicBrainCliConfig` has `{ slug, binary, spec, tools }` but no `model` field. the `BrainAtomConfig` from `rhachet-brains-anthropic` has `{ model, description, spec }`. the `model` field is lost in the `getOneConfig` helper which only extracts `.spec`.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/BrainCli.config.ts`
+
+**fix**: add `model: string` to `AnthropicBrainCliConfig` and populate it from `CONFIG_BY_REPL_SLUG[replSlug].model` in `getOneConfig`.
+
+---
+
+## gap.8 = unit tests for dispatch/interact args don't assert `--model`
+
+**severity**: caution (follows from gap.1/gap.2 — tests must cover model arg once added)
+
+**what**: `getOneDispatchArgs.test.ts` and `getOneInteractArgs.test.ts` don't check for `--model` in output args. once the flag is added to prod code, tests must verify it.
+
+**where**: `src/_topublish/rhachet-brains-anthropic/__test__/getOneDispatchArgs.test.ts`, `getOneInteractArgs.test.ts`
+
+**fix**: add assertions for `--model` presence and correct value per config.
+
+---
+
+## summary
+
+| # | gap | severity | scope |
+|---|-----|----------|-------|
+| 1 | `--model` absent from dispatch args | blocker | prod |
+| 2 | `--model` absent from interact args | blocker | prod |
+| 3 | `act()` not tested | blocker | test |
+| 4 | interact mode not tested | blocker | test |
+| 5 | ask/act on interact guard not tested | caution | test |
+| 6 | sequential metrics not tested | caution | test |
+| 7 | config lacks `model` field | blocker | prod |
+| 8 | unit tests don't assert `--model` | caution | test |

.behavior/v2026_02_20.v0p0-bhrain-cli/0.wish.md

@@ -0,0 +1,15 @@
+wish =
+
+to execute the decomposed scope of the block 0 of v0 
+
+as defined here .behavior/v2026_02_15.khlone-v0/3.5.decomposition.handoff.block_0.v1.i1.md
+
+
+that whole khlone-v0 is avialable for reference
+
+but htis handoff do .behavior/v2026_02_15.khlone-v0/3.5.decomposition.handoff.block_0.v1.i1.md
+
+should give you all the info you need
+
+and is the authority on the scope for this particular wish
+