Charter rein-openweights

Agentic tool-use harness for current open-weight models via OpenRouter/
llm-connect, as an alternative to frontier-model-vendor harnesses
(Claude Code, Grok CLI, Codex/GPT CLI). Chartered by glas-harness
ADR-001. Local scaffold only, no Forgejo remote yet.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

workplans/REIN-OW-WP-0001-bootstrap.md

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+---
+id: REIN-OW-WP-0001
+title: "Bootstrap: minimal open-weight agentic loop"
+status: proposed
+---
+
+First working milestone for rein-openweights: prove an agentic tool-use
+loop against a current open-weight model via OpenRouter/llm-connect,
+comparable in scope to rein-aharness's `green-commit-only` profile, ready
+to implement the glas-harness rein contract once
+`glas-harness/GLAS-WP-0001-T01` defines it.
+
+## Task: Pick the starter open-weight model + OpenRouter path
+
+Confirm `llm-connect` already supports the intended model class (check
+its existing OpenRouter integration, used today by rein-aharness's
+mail-triage/brief-daily paths for structured JSON — but not for a
+multi-turn tool-use loop). Identify gaps: streaming tool-call support,
+function-calling schema compatibility for the chosen open-weight model.
+
+```task
+id: REIN-OW-WP-0001-T01
+status: todo
+priority: high
+```
+
+## Task: Minimal agentic loop
+
+Implement plan → tool call → observe → repeat with a hard tool allow-list
+matching rein-aharness's `green-commit-only` (Read/Write/Edit/Glob/Grep +
+local git add/commit/status/log/diff, no push/network/shell), bounded by
+a turn/token budget (reuse `llm-connect`'s `BudgetTracker` the way
+rein-aharness's runner does).
+
+```task
+id: REIN-OW-WP-0001-T02
+status: todo
+priority: high
+```
+
+## Task: Success criterion + reporting
+
+Mirror rein-aharness's model: a local git commit is the sole success
+signal, State Hub progress/token event on completion, metrics written in
+a comparable format so the two reins are measurable side by side.
+
+```task
+id: REIN-OW-WP-0001-T03
+status: todo
+priority: medium
+```
+
+## Task: Credential brokering
+
+Resolve per glas-harness `GLAS-WP-0001-T06`: OpenRouter/llm-connect
+credential acquisition either brokered by glas-harness or done directly
+here via OpenBao/ops-warden. Do not hardcode a choice before that ADR
+addendum lands.
+
+```task
+id: REIN-OW-WP-0001-T04
+status: todo
+priority: medium
+```
+
+## Task: Forgejo repo creation
+
+This repo is local-only. Create `coulomb/rein-openweights.git` on
+Forgejo and wire the remote once T02 has something worth pushing —
+coordinate with the operator (repo creation is not something this
+session can do unattended).
+
+```task
+id: REIN-OW-WP-0001-T05
+status: todo
+priority: low
+```