agentic-resources/workplans/AGENTIC-WP-0007-session-memory-phase3.md

---
id: AGENTIC-WP-0007
type: workplan
title: "Coding Session Memory — Phase 3 (Distribute: per-flavor artifacts, HITL)"
domain: helix_forge
repo: agentic-resources
status: finished
owner: codex
topic_slug: helix-forge
created: "2026-06-07"
updated: "2026-06-07"
state_hub_workstream_id: "766c9089-d5de-472a-8c0f-85529028cfb9"
---

# Coding Session Memory — Phase 3 (Distribute)

Implements **Distribute** (PRD §6.4, FR-X1–FR-X4), continuing
[AGENTIC-WP-0004](AGENTIC-WP-0004-session-memory-phase2.md) (Curate). Distributor
adapters render the **approved / `distribution_ready`** SolutionPatterns from the
Pattern Catalog into per-flavor artifacts, using the `rendering_hints` produced in
Phase 2. Mirror image of the collector design: **agnostic core, thin adapters at
the edges** (FR-A2) — adding a flavor = one collector + one distributor.

Key boundary (FR-X3): output is **proposed, not auto-applied** — artifacts are
written as reviewable proposals (HITL), scoped by repo/domain (FR-X2), with an
active-pattern registry tracking which patterns are live where (FR-X4).

## Distributor Adapter Interface + Artifact Base

```task
id: AGENTIC-WP-0007-T01
status: done
priority: high
state_hub_task_id: "ff618fa6-a78b-4b80-846b-8cde7ad65451"
```

Define a `Distributor` protocol and an `Artifact` dataclass (flavor, target_path,
content, pattern_id) in `session_memory/distribute/`. `render(pattern, scope)`
reads the agnostic `SolutionPattern` plus its per-flavor `rendering_hints`; base
helpers handle idempotent snippet markers. Agnostic core; flavor logic only in
adapters. Unit-tested.

## Claude Distributor (CLAUDE.md snippet)

```task
id: AGENTIC-WP-0007-T02
status: done
priority: high
state_hub_task_id: "64f50bd4-1fdf-452e-ae14-890253ab9f33"
```

`distribute/claude.py`: render an approved pattern into a `CLAUDE.md` snippet block
(or skill stub) with stable `BEGIN/END` markers so re-distribution updates in
place rather than duplicating. Uses `rendering_hints["claude"]`. Unit-tested.

## Codex + Grok Distributors

```task
id: AGENTIC-WP-0007-T03
status: done
priority: high
state_hub_task_id: "382790f5-1fb4-4394-b039-1649cbf3b20a"
```

`distribute/codex.py` (`AGENTS.md` snippet) and `distribute/grok.py` (native
instruction format), each rendering the *same* agnostic pattern via its
`rendering_hints`. Confirms FR-A3: a pattern discovered via one flavor is
expressible for all. Unit-tested.

## Scoping + Proposed-Not-Applied Output + Active-Pattern Registry

```task
id: AGENTIC-WP-0007-T04
status: done
priority: high
state_hub_task_id: "2c690f29-2aee-460a-b9cd-3566018f6b3c"
```

Filter patterns by `Scope` (repos/domains/flavors) so a pattern only lands where it
applies (FR-X2). Write artifacts as **proposals** under a `proposals/` dir, never
auto-applied (FR-X3, HITL). Track which patterns are active in which environments
in an active-pattern registry (FR-X4). Unit-tested.

## Distribute Entrypoint + Tests + Verify

```task
id: AGENTIC-WP-0007-T05
status: done
priority: medium
state_hub_task_id: "f9e24c13-7049-4c1c-a2d6-3a4dc4e752fd"
```

`python -m session_memory.distribute`: read approved catalog patterns, render
per-flavor proposals scoped by repo/domain, emit a proposal summary + JSON.
Document in `session_memory/README.md`. Verify end-to-end against the real catalog.
After workplan updates, notify the operator to run from `~/state-hub`:

```bash
make fix-consistency REPO=agentic-resources
```