Owner-approved Instagram publishing

PosterOps Console prepares owner-created product media and captions for one supported professional account. Each publication requires explicit owner approval of the media order, crop, caption, alt text, and link strategy.

• No public Instagram login, passwords, cookies, engagement bots, messages, comments, follows, or profile changes.
• Tokens are encrypted and may be disconnected and purged at any time.
• Container creation, status polling, publication, deauthorization, and deletion callbacks are adapter boundaries.

Verification required: Meta's current permission names, Graph version, access level, and callback fields require a logged-in developer dashboard. Live publication remains disabled until those exact values are recorded.