Mattermost Sync

This directory contains the workspace-local Mattermost extractor used by OpenCode to refresh communication context.

Files

mattermost_context.py Extracts recent Mattermost messages as JSONL.
sync.sh Stable wrapper intended to be called by OpenCode.
.env.example Example configuration without secrets.
requirements.txt Reserved for future optional dependencies.

Recommended Setup

Copy .env.example to .env.
Fill in your Mattermost values.
Create a local virtual environment if you want an isolated runtime.

Preferred channel config:

CHANNELS=fidelity-preguntas

Channel names are preferred for AI context because the exported records will use the readable channel name instead of the raw channel ID.

The script can resolve channel names without a team if the authenticated user can access the channel and the name is unique across the user's teams.

Supported env options:

CHANNELS Mixed list of channel names or channel IDs.
CHANNEL_NAMES Channel names only.
CHANNEL_IDS Legacy channel IDs only.

Optional only for disambiguation:

MATTERMOST_TEAM_NAME
MATTERMOST_TEAM_ID

Use one of those only if the same channel name exists in multiple teams or if you want to force team-specific resolution.

Example:

cd scripts/mattermost
bash bootstrap.sh

Usage

Manual run:

bash scripts/mattermost/sync.sh

OpenCode can use this script directly. If FIDELITY_MATTERMOST_SYNC_CMD is not set, the workspace plugins will fall back to this wrapper automatically.

Bootstrap

You can initialize the local runtime with:

bash scripts/mattermost/bootstrap.sh

This will:

create .venv/ if missing
create .env from .env.example if needed

The current extractor uses only the Python standard library, so no third-party install is required.